Remark: This piece is under active development and officially designated to be in a very early development stage, so major issues should be expected.
About
Fully integrated 12V-24V BMS using ISL94202.
Fits into the general category of Libre Solar Battery Management Systems devices, like DIY MPPT, FOSS und OSHW Solar-Bleiakku-Lader by @elektra.
Features
- 3 to 8 Li-ion cells (e.g. LiFePO4)
- Integrated high-side MOSFET switch and current sensor
- Balancing current approx. 150 mA
- STM32F072 or STM32L452 ARM Cortex microcontroller
- Built-in CAN communication interface and UEXT extension connector
- Firmware based on Zephyr RTOS